
export const Schema = `

  "使用旧的token，兑换新的token"
  type exchangeNewToken {
    "新的token"
    access_token: String
    "新token的有效日期"
    expires: String
  }

`

export const Query = `
`

export const Mutation = `
  "使用旧的token，兑换新的token"
  exchangeNewToken(token:String!): exchangeNewToken
`
